Finding the Fourth Proportional to 23,028.46, 34,498.24 and 17,119.31

Step by Step Solution

1. Step 1: Write the proportion equation
   23,028.46 : 34,498.24 = 17,119.31 : x
2. Step 2: Convert to fraction form
   23,028.46/34,498.24 = 17,119.31/x
3. Step 3: Cross multiply
   23,028.46x = 34,498.24 × 17,119.31
4. Step 4: Simplify right side
   23,028.46x = 590,585,849.72
5. Step 5: Solve for x
   x = 590,585,849.72/23,028.46
6. Step 6: Final answer
   x = 25,645.91